IB skill practice

Analyse market power and monopoly basics

Economics SL skill with original exam-style diagram, data-response, and evaluation seeds.

Paper 1, Paper 2 5 marks Difficulty 2

Evaluate economies of scale

A natural monopoly example in a regional services market report says one electricity network can supply the market at lower average cost than several duplicated networks. Evaluate the efficiency issue. Enter the answer and choose the interpretation that best matches the economic evidence.

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